Expertise in
12
conditions

Dr. Joshua F. Baker

Rheumatology
Penn Medicine
Penn Rheumatology Perelman
3400 Civic Center Boulevard, South Pavilion, 1st Floor, 
Philadelphia, PA 
On Staff At
Accepting New Patients
Expertise in
12
conditions
Penn Medicine
Penn Rheumatology Perelman
3400 Civic Center Boulevard, South Pavilion, 1st Floor, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Joshua Baker is a Rheumatologist in Philadelphia, Pennsylvania. Dr. Baker is highly rated in 12 conditions, according to our data. His top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Rheumatoid Lung Disease, Knee Replacement, and Aortic Valve Replacement. Dr. Baker is currently accepting new patients.

His clinical research consists of co-authoring 257 peer reviewed articles and participating in 4 clinical trials. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University Of Pennsylvania School Of Medicine
Residency
Hospital of the University of Pennsylvania
Specialties
Rheumatology
Licenses
Internal Medicine in PA
Board Certifications
Rheumatology, 2010
Fellowships
Hospital of the University of Pennsylvania
Hospital Affiliations
Hospital Of Univ Of Pennsylvania
Penn Presbyterian Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Geisinger
  • HMO
  • POS
  • PPO
Health Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
Provider Partners Health Plan
  • MEDICARE SNP
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 16 Less Insurance Carriers -

Locations

Penn Rheumatology Perelman
3400 Civic Center Boulevard, South Pavilion, 1st Floor, Philadelphia, PA 19104
Call: 215-662-2454

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

4 Clinical Trials

A Pragmatic Trial to Determine the Benefit of Behaviorally Enhanced Exercise Incentives and Corticosteroid Injections in Osteoarthritis of the Knee
A Pragmatic Trial to Determine the Benefit of Behaviorally Enhanced Exercise Incentives and Corticosteroid Injections in Osteoarthritis of the Knee
Enrollment Status: Active_not_recruiting
Publish Date: March 20, 2025
Intervention Type: Drug, Behavioral
Study Drug: Corticosteroid
Study Phase: Phase 3
Treatments Against RA and Effect on FDG-PET/CT (The TARGET Trial)
Treatments Against RA and Effect on FDG-PET/CT (The TARGET Trial)
Enrollment Status: Completed
Publish Date: October 26, 2022
Intervention Type: Drug
Study Drugs: Methotrexate, Sulfasalazine, Hydroxychloroquine, Etanercept, Adalimumab
Study Phase: Phase 4
STorytelling to Improve DiseasE Outcomes in GoUT: The STRIDE-GO Study
STorytelling to Improve DiseasE Outcomes in GoUT: The STRIDE-GO Study
Enrollment Status: Completed
Publish Date: March 17, 2022
Intervention Type: Behavioral
Study Phase: Not Applicable
A Pragmatic Trial to Determine the Benefit of Exercise Incentives and Corticosteroid Injections for Osteoarthritis of the Knee
A Pragmatic Trial to Determine the Benefit of Exercise Incentives and Corticosteroid Injections for Osteoarthritis of the Knee
Enrollment Status: Completed
Publish Date: July 27, 2021
Intervention Type: Behavioral, Procedure
Study Phase: Not Applicable
View 3 Less Clinical Trials

257 Total Publications

Inferring rheumatoid arthritis disease activity status from the electronic health records across health systems to enable real-world data studies.
Inferring rheumatoid arthritis disease activity status from the electronic health records across health systems to enable real-world data studies.
Journal: medRxiv : the preprint server for health sciences
Published: December 03, 2025
View All 257 Publications
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Penn Rheumatology Perelman

3400 Civic Center Boulevard, South Pavilion, 1st Floor, 
Philadelphia, PA 
 (0.1 miles away)
215-662-2454
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Rennie Rhee is a Rheumatologist in Philadelphia, Pennsylvania. Dr. Rhee is highly rated in 13 conditions, according to our data. Her top areas of expertise are Granulomatosis with Polyangiitis, Vasculitis, Giant Cell Arteritis (GCA), Temporal Arteritis, and Tissue Biopsy. Dr. Rhee is currently accepting new patients.

VIEW MORE Rheumatologists

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Baker's expertise for a condition
ConditionClose
  • Elite
  • Arthritis
    Dr. Baker is
    Elite
    . Learn about Arthritis.
    See more Arthritis experts
  • Rheumatoid Arthritis (RA)
    Dr. Baker is
    Elite
    . Learn about Rheumatoid Arthritis (RA).
    See more Rheumatoid Arthritis (RA) experts
  • Rheumatoid Lung Disease
    Dr. Baker is
    Elite
    . Learn about Rheumatoid Lung Disease.
    See more Rheumatoid Lung Disease experts
  • Distinguished
  • Synovitis
    Dr. Baker is
    Distinguished
    . Learn about Synovitis.
    See more Synovitis experts
  • Advanced
  • Ankylosing Spondylitis
    Dr. Baker is
    Advanced
    . Learn about Ankylosing Spondylitis.
    See more Ankylosing Spondylitis experts
  • Cutaneous Lupus Erythematosus (CLE)
    Dr. Baker is
    Advanced
    . Learn about Cutaneous Lupus Erythematosus (CLE).
    See more Cutaneous Lupus Erythematosus (CLE) experts
  • Discoid Lupus Erythematosus (DLE)
    Dr. Baker is
    Advanced
    . Learn about Discoid Lupus Erythematosus (DLE).
    See more Discoid Lupus Erythematosus (DLE) experts
  • Gout
    Dr. Baker is
    Advanced
    . Learn about Gout.
    See more Gout experts
  • Nontuberculous Mycobacterial Lung Disease
    Dr. Baker is
    Advanced
    . Learn about Nontuberculous Mycobacterial Lung Disease.
    See more Nontuberculous Mycobacterial Lung Disease experts
  • Osteoporosis
    Dr. Baker is
    Advanced
    . Learn about Osteoporosis.
    See more Osteoporosis experts
View All 8 Advanced Conditions
  • Experienced
  • Aortic Valve Replacement
    Dr. Baker is
    Experienced
    . Learn about Aortic Valve Replacement.
    See more Aortic Valve Replacement experts
  • Bursitis
    Dr. Baker is
    Experienced
    . Learn about Bursitis.
    See more Bursitis experts
  • Calcium Pyrophosphate Arthritis
    Dr. Baker is
    Experienced
    . Learn about Calcium Pyrophosphate Arthritis.
    See more Calcium Pyrophosphate Arthritis experts
  • Dermatomyositis
    Dr. Baker is
    Experienced
    . Learn about Dermatomyositis.
    See more Dermatomyositis experts
  • Fibromyalgia
    Dr. Baker is
    Experienced
    . Learn about Fibromyalgia.
    See more Fibromyalgia experts
  • Fractured Spine
    Dr. Baker is
    Experienced
    . Learn about Fractured Spine.
    See more Fractured Spine experts
View All 25 Experienced Conditions
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